Douglas PerezPerez teaches courses in criminal justice, focusing on the police, law and society, the drug war, and introductory courses. After serving as both a police and correctional officer, he began teaching at the college level on a dozen campuses around thenation. In addition to consulting for numerous police departments and the federal government, he has published Common Sense About Police Review and Police Ethics: A Matter of Character (with J. Alan Moore). Read More Read Less